J ---- P --- K
JP = 2x
PK = 7x
JK = 27
2x + 7x = 27
9x = 27
x = 27/9
x = 3
The value of P is 3.
JP = 2x = 2(3) = 6
PK = 7x = 7(3) = 21
Answer: the second one
Step-by-step explanation:
Because this equals x > -5
So the circle would be open with the arrow pointing to the right starting at -5
I have the answer for the first question, the second one idk how to do. To solve mean add all the numbers and divide by how many there are. 300/5 = 60 so that is the mean. For standard deviation subtract mean from every number in the list and square it. 225, 100,0, 25, and 225. Average these numbers and you will get the standard deviation of 115. Im sorry I cant do the second question but I hope this helped for the first one.
A 3-D figure that has more than six planes most of the time, respectively.
I hope this helps! <3
For this case, the equation of the line is given by:
y = (16/25) x + 24.9
We observed that:
The slope of the line is given by:
m = 16/25
Therefore, we have:
For every 25 points in the attitude test, the student earns 16 additional points in the statistics class.
Answer:
For every 25 points earned on the aptitude test, the student earned 16 additional points in the statistics class.
